Joined copyright on original XySSL code with: Christophe Devine
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Definition in file sha1.h.
Go to the source code of this file.
Data Structures | |
struct | sha1_context |
SHA-1 context structure. More... | |
Functions | |
void | sha1 (unsigned char *input, int ilen, unsigned char output[20]) |
Output = SHA-1( input buffer ). | |
int | sha1_file (char *path, unsigned char output[20]) |
Output = SHA-1( file contents ). | |
void | sha1_finish (sha1_context *ctx, unsigned char output[20]) |
SHA-1 final digest. | |
void | sha1_hmac (unsigned char *key, int keylen, unsigned char *input, int ilen, unsigned char output[20]) |
Output = HMAC-SHA-1( hmac key, input buffer ). | |
void | sha1_hmac_finish (sha1_context *ctx, unsigned char output[20]) |
SHA-1 HMAC final digest. | |
void | sha1_hmac_starts (sha1_context *ctx, unsigned char *key, int keylen) |
SHA-1 HMAC context setup. | |
void | sha1_hmac_update (sha1_context *ctx, unsigned char *input, int ilen) |
SHA-1 HMAC process buffer. | |
int | sha1_self_test (int verbose) |
Checkup routine. | |
void | sha1_starts (sha1_context *ctx) |
SHA-1 context setup. | |
void | sha1_update (sha1_context *ctx, unsigned char *input, int ilen) |
SHA-1 process buffer. |
void sha1 | ( | unsigned char * | input, | |
int | ilen, | |||
unsigned char | output[20] | |||
) |
Output = SHA-1( input buffer ).
input | buffer holding the data | |
ilen | length of the input data | |
output | SHA-1 checksum result |
int sha1_file | ( | char * | path, | |
unsigned char | output[20] | |||
) |
Output = SHA-1( file contents ).
path | input file name | |
output | SHA-1 checksum result |
void sha1_finish | ( | sha1_context * | ctx, | |
unsigned char | output[20] | |||
) |
SHA-1 final digest.
ctx | SHA-1 context | |
output | SHA-1 checksum result |
void sha1_hmac | ( | unsigned char * | key, | |
int | keylen, | |||
unsigned char * | input, | |||
int | ilen, | |||
unsigned char | output[20] | |||
) |
Output = HMAC-SHA-1( hmac key, input buffer ).
key | HMAC secret key | |
keylen | length of the HMAC key | |
input | buffer holding the data | |
ilen | length of the input data | |
output | HMAC-SHA-1 result |
void sha1_hmac_finish | ( | sha1_context * | ctx, | |
unsigned char | output[20] | |||
) |
SHA-1 HMAC final digest.
ctx | HMAC context | |
output | SHA-1 HMAC checksum result |
void sha1_hmac_starts | ( | sha1_context * | ctx, | |
unsigned char * | key, | |||
int | keylen | |||
) |
SHA-1 HMAC context setup.
ctx | HMAC context to be initialized | |
key | HMAC secret key | |
keylen | length of the HMAC key |
void sha1_hmac_update | ( | sha1_context * | ctx, | |
unsigned char * | input, | |||
int | ilen | |||
) |
SHA-1 HMAC process buffer.
ctx | HMAC context | |
input | buffer holding the data | |
ilen | length of the input data |
int sha1_self_test | ( | int | verbose | ) |
void sha1_starts | ( | sha1_context * | ctx | ) |
SHA-1 context setup.
ctx | context to be initialized |
void sha1_update | ( | sha1_context * | ctx, | |
unsigned char * | input, | |||
int | ilen | |||
) |
SHA-1 process buffer.
ctx | SHA-1 context | |
input | buffer holding the data | |
ilen | length of the input data |